reform of government is coming. we'll learn from the past mistakes in this administration and other administrations. and we're going to forge ahead with putting government back on the side of the people and making sure that our country comes first, putting obsessive partisanship aside. that's what john mccain has been known for in all these years. he has been the maverick. he has ruffled feathers. but i know, senator biden, you have respected him for that, and i respect you for acknowledging that. but change is coming. >> just looking backwards, senator? >> look, past is prologue, gwen. the issue is, how different is john mccain's policy going to be than george bush's? i haven't heard anything yet. i haven't heard how his policy is going to be different on iran than george bush's. i haven't heard how his policy is going to be different with israel than george bush's. i haven't heard how his policy in afghanistan is going to be different than george bush's. i haven't heard how his policy in pakistan is going to be di